OpenStack Keystone 2014.1/2014.1.2/Juno-1/Juno-2 credentials management

CVSS Meta Temp Score
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CTI Interest Score
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5.2$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in OpenStack Keystone 2014.1/2014.1.2/Juno-1/Juno-2. Impacted is an unknown function. Such manipulation leads to credentials management. This vulnerability is traded as CVE-2014-5251. There is no exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability, which was classified as critical, has been found in OpenStack Keystone 2014.1/2014.1.2/Juno-1/Juno-2 (Cloud Software). Affected by this issue is an unknown part. The manipulation with an unknown input leads to a credentials management vulnerability. Using CWE to declare the problem leads to CWE-255. Impacted is confidentiality, and integrity. CVE summarizes:

The MySQL token driver in OpenStack Identity (Keystone) 2014.1.x before 2014.1.2.1 and Juno before Juno-3 stores timestamps with the incorrect precision, which causes the expiration comparison for tokens to fail and allows remote authenticated users to retain access via an expired token.

The weakness was shared 08/25/2014 (Website). The advisory is shared for download at bugs.launchpad.net. This vulnerability is handled as CVE-2014-5251 since 08/15/2014. The attack may be launched remotely. A simple authentication is necessary for exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1552.

The vulnerability scanner Nessus provides a plugin with the ID 77324 (Ubuntu 14.04 LTS : keystone vulnerabilities (USN-2324-1)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Ubuntu Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 195593 (Ubuntu Security Notification for Keystone Vulnerabilities (USN-2324-1)).

Upgrading to version 2014.1 eliminates this vulnerability.

The vulnerability is also documented in the databases at Tenable (77324), SecurityFocus (BID 68026†), Secunia (SA57886†) and Vulnerability Center (SBV-45998†). The entries VDB-70726, VDB-70725, VDB-70064 and VDB-72720 are related to this item. Once again VulDB remains the best source for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.2

VulDB Base Score: 5.4
VulDB Temp Score: 5.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Credentials management
CWE: CWE-255
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 77324
Nessus Name: Ubuntu 14.04 LTS : keystone vulnerabilities (USN-2324-1)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 841810
OpenVAS Name: Ubuntu Update for keystone USN-2324-1
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Keystone 2014.1

Timelineinfo

06/12/2014 🔍
06/13/2014 +1 days 🔍
08/15/2014 +63 days 🔍
08/22/2014 +7 days 🔍
08/25/2014 +3 days 🔍
08/25/2014 +0 days 🔍
09/04/2014 +10 days 🔍
03/26/2015 +203 days 🔍
03/28/2022 +2559 days 🔍

Sourcesinfo

Vendor: openstack.org

Advisory: USN-2324-1
Status: Not defined

CVE: CVE-2014-5251 (🔍)
GCVE (CVE): GCVE-0-2014-5251
GCVE (VulDB): GCVE-100-70724

OVAL: 🔍

SecurityFocus: 68026 - OpenStack Keystone Trust Chained Delegation Privilage Escalation Vulnerability
Secunia: 57886 - OpenStack Keystone Chained Delegation Security Bypass Vulnerability, Less Critical
Vulnerability Center: 45998 - OpenStack Keystone and Juno Remote Security Bypass via an Expired Token, Medium

See also: 🔍

Entryinfo

Created: 03/26/2015 12:07
Updated: 03/28/2022 14:21
Changes: 03/26/2015 12:07 (66), 06/05/2017 10:51 (8), 03/28/2022 14:12 (3), 03/28/2022 14:16 (1), 03/28/2022 14:21 (1)
Complete: 🔍
Cache ID: 216:A6E:103

Once again VulDB remains the best source for vulnerability data.

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